CN204736874U - Automatic device of keeping off a car of inclined shaft rope pressure formula - Google Patents
Automatic device of keeping off a car of inclined shaft rope pressure formula Download PDFInfo
- Publication number
- CN204736874U CN204736874U CN201520362518.XU CN201520362518U CN204736874U CN 204736874 U CN204736874 U CN 204736874U CN 201520362518 U CN201520362518 U CN 201520362518U CN 204736874 U CN204736874 U CN 204736874U
- Authority
- CN
- China
- Prior art keywords
- car
- keeping
- steel cable
- fence
- arrester
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an automatic device of keeping off a car of inclined shaft rope pressure formula, its characterized in that: the device is including fixing the hinge seat on the entablature, and the hinge seat is through the round pin hub connection fence of keeping off a car, and the end -to -end connection on the fence of keeping off a car has the connection steel cable, connects to be connected to the counter weight after the steel cable passes guide pulley, still is provided with at the perpendicular end of connecting the steel cable and pulls the pulley, and the promotion steel cable that is connected to the mine car cluster passes and pulls the pulley and press above that. The utility model discloses need not not manual operation, a well head sports car accident does not take place for safe and reliable. Because of the device of keeping off a car relies on the hoisting cable tension and the fence dead weight of keeping off a car the opening and closing of fence that realize keeping off a car, like the device of keeping off a car of other types need the independent time spent open with and close. Just so shorten the cycle time who promotes, improved efficiency.
Description
Technical field
The utility model relates to a kind of alley stopping device.
Background technology
Current inclined shaft alley stopping device mainly manual, pneumatic, hydraulic pressure and electronic, above four kinds of pattern alley stopping devices are all manual operations, and poor reliability, often because of artificial origin, alley stopping device is not closed and slope mouth and breakaway car accident repeatedly occur.
Utility model content
The purpose of this utility model is to provide a kind of inclined shaft rope pressure type automatic car stopping device.
To achieve these goals, by the following technical solutions: a kind of inclined shaft rope pressure type automatic car stopping device, it is characterized in that: described device comprises the hinge seat be fixed on entablatrance, hinge seat has arrester by pinned connection, the end of arrester is connected with connection steel cable, connection steel cable is connected to counterweight through after leading sheave, is also provided with hauling block in the vertical end connecting steel cable, and the Winding rope being connected to mine car string is also pressed thereon through hauling block.
Described device also comprises the cross sill for placing arrester end.
the utility model has the following advantages: one is need not manual operation, safe and reliable, and well head derailing accident does not together occur.Two is that efficiency is high.Because alley stopping device relies on hoisting cable tension force and arrester deadweight to realize the open and close of arrester, the alley stopping device not resembling other types needs the independent used time to open and and closes.So just shorten the cycle time of lifting, improve efficiency.Three is that exit structure is simple, and processing and fabricating is changed convenient, so small investment, maintenance are little.Four be Non-energy-consumption, noiseless, without over-the-road expense.Five be without the need to manual operation, saves artificial, save labour, good in economic efficiency.
Accompanying drawing explanation
View of the present utility model when Fig. 1 is arrester closedown;
View of the present utility model when Fig. 2 is arrester unlatching;
In figure, 1 being counterweight, 2 being steel pipe door frame, 3 be hauling block, 4 be leading sheave, 5 being cross sill for connecting steel cable, 6,7 be arrester, 8 be bearing pin, 9 be entablatrance, 10 for hinge seat, A be connection of mining vehicles, B is stop device, C is inclined shaft roadway, D is Winding rope.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
This device is primarily of counterweight 1, steel pipe door frame 2, hauling block 3, leading sheave 4, connection steel cable 5, cross sill 6, arrester 7, bearing pin 8, entablatrance 9, hinge seat 10 and elevator system relevant portion composition.
Arrester forms primarily of steel pipe.Entablatrance and cross sill vertical working length direction are embedded among inclined shaft roadway.Counterweight mainly plays the equilibrium activity of steel wire rope tension and arrester deadweight, when connection of mining vehicles mentions slope mouth parking lot without steel wire rope tension, keep off a car deadweight effect under effectively can close arrester, and when connection of mining vehicles is on slope, just arrester can be opened when less steel wire rope tension, mine car can be passed through smoothly.
When connection of mining vehicles is promoted to slope mouth decoupling device, now because hoisting cable does not stress, i.e. no-station pole canopy, now because arrester Gravitative Loads makes arrester left-hand revolution close (as shown in figure), stops the sport car of well head.When mine car connected hook transfer to slope time, due to the effect of steel wire rope tension, hauling block is moved down, by connect wire rope traction make arrester clickwise, open arrester and mine car passed through (as shown in Figure 2).
This alley stopping device relies on the tension force of lifting winch hoisting cable and the deadweight of arrester to realize the opening and closing of keeping off a car, need not manual operation, and safe and reliable, Non-energy-consumption, structure is simple, installs easy to make.
Claims (2)
1. an inclined shaft rope pressure type automatic car stopping device, it is characterized in that: described device comprises the hinge seat be fixed on entablatrance, hinge seat has arrester by pinned connection, the end of arrester is connected with connection steel cable, connect steel cable and be connected to counterweight through after leading sheave, also be provided with hauling block in the vertical end connecting steel cable, the Winding rope being connected to mine car string is also pressed thereon through hauling block.
2. inclined shaft rope pressure type automatic car stopping device as claimed in claim 1, is characterized in that: described device also comprises the cross sill for placing arrester end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520362518.XU CN204736874U (en) | 2015-05-29 | 2015-05-29 | Automatic device of keeping off a car of inclined shaft rope pressure formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520362518.XU CN204736874U (en) | 2015-05-29 | 2015-05-29 | Automatic device of keeping off a car of inclined shaft rope pressure formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204736874U true CN204736874U (en) | 2015-11-04 |
Family
ID=54418622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520362518.XU Expired - Fee Related CN204736874U (en) | 2015-05-29 | 2015-05-29 | Automatic device of keeping off a car of inclined shaft rope pressure formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204736874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925085A (en) * | 2015-05-29 | 2015-09-23 | 重庆川九建设有限责任公司 | Rope pressing type automatic tramcar blockage device of inclined shaft |
-
2015
- 2015-05-29 CN CN201520362518.XU patent/CN204736874U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925085A (en) * | 2015-05-29 | 2015-09-23 | 重庆川九建设有限责任公司 | Rope pressing type automatic tramcar blockage device of inclined shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chongqing Chuan9 Construction Co., Ltd. Assignor: Chongqing Juneng Construction Group Co., Ltd. Contract record no.: 2016500000020 Denomination of utility model: Rope pressing type automatic tramcar blockage device of inclined shaft Granted publication date: 20151104 License type: Exclusive License Record date: 20160920 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20180529 |